1: (0 2 8)

(0 4 2 13 8)(1 20 3)(5 17 15 11 9)(6 19 7)(10 14 12)(16 21 18)

2: (1 20 3)

(0 4 2 13 8)(1)(3)(5 17 15 11 9)(6 19 7)(10 14 12)(16 21 18)(20)

3: (2 13 4)

(0 4 8)(1)(2)(3)(5 17 15 11 9)(6 19 7)(10 14 12)(13)(16 21 18)(20)

4: (5 17 9)

(0 4 8)(1)(2)(3)(5)(6 19 7)(9 15 11)(10 14 12)(13)(16 21 18)(17)(20)